18a3ef3911
This commit fixes swig#1653 by creating a Ruby virtual variable for a C/c++ global variable when SWIG is invoked with the -globalmodule option.
47 lines
1.5 KiB
Ruby
47 lines
1.5 KiB
Ruby
#!/usr/bin/env ruby
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#
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# C++ version of global_immutable_vars_runme.rb
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#
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require 'swig_assert'
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require 'global_immutable_vars_cpp'
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# first check if all variables can be read
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swig_assert_each_line( <<EOF )
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Global_immutable_vars_cpp::default_mutable_var == 40
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Global_immutable_vars_cpp::global_immutable_var == 41
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Global_immutable_vars_cpp::specific_mutable_var == 42
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Global_immutable_vars_cpp::global_mutable_var == 43
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Global_immutable_vars_cpp::specific_immutable_var == 44
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EOF
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# check that all mutable variables can be modified
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swig_assert_each_line( <<EOF )
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Global_immutable_vars_cpp::default_mutable_var = 80
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Global_immutable_vars_cpp::default_mutable_var == 80
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Global_immutable_vars_cpp::specific_mutable_var = 82
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Global_immutable_vars_cpp::specific_mutable_var == 82
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Global_immutable_vars_cpp::global_mutable_var = 83
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Global_immutable_vars_cpp::global_mutable_var == 83
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EOF
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# now check that immutable variables cannot be modified
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had_exception = false
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begin
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Global_immutable_vars_cpp::global_immutable_var = 81
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rescue NoMethodError => e
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had_exception = true
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end
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swig_assert(had_exception, nil,
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"Global_immutable_vars_cpp::global_immutable_var is writable (expected to be immutable)")
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had_exception = false
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begin
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Global_immutable_vars_cpp::specific_immutable_var = 81
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rescue NoMethodError => e
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had_exception = true
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end
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swig_assert(had_exception, nil,
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"Global_immutable_vars_cpp::specific_immutable_var is writable (expected to be immutable)")
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